Umtjhini wokwenza amapali wesende we-China - Iinsombululo zokukhiqiza eziphumelelako ezivela kubathengisi abathembekileko nefemu

Emkhakheni wezokwakha wesimanjemanje, umtjhini wokwenza amapali wesimende uphethe isikhundla esingeze sathathelwa indawo. Kungakhathaliseki bona kukwakhiwa kwamagridi wamandla wedorobha, ukuhleleka kweentambo zokuthintana zemakhaya, nofana ukusekelwa kwamalambu wemigwaqo emahlangothini womabili weendlela, amapali wesimende, njengezinto zokwakha eziqakathekileko, athembele kilezi zisetjenziswa ukukhiqiza kuhle.

Ngokuya ngendlela yokusebenza, umtjhini wokwenza amapali wesimende unendlela yesayensi neqinileko. Kokuthoma, esigabeni sokulungiselela izinto, ihlelo lokulinganisa eliqondileko lizakuthumela ngokunembileko isimende, isihlabathi, amatje aphukileko, amanzi, kanye nezithasiselo ezifaneleko esisetjenzisweni sokuhlanganisa nokuvuselela ngokuya ngokulinganisa okubekiweko. Isigaba lesi sineemfuneko eziphezulu khulu zokunemba kokufakwa kwezinto ezisetjenziswako, begodu nanyana ngikuphi ukuphambuka kungathinta ikhwalithi yomkhiqizo wokugcina. I-slurry yekhonkrithi ehlanganiswe ngokupheleleko nefanako izokujovwa emafomini enziwe ngokukhethekileko. Ubujamo nobukhulu bama-mold kungenziwa ngendlela oyifunako ngokuya ngeendingo zangempela, begodu zingatjhuguluka lula zibe ziinsika ezijayelekileko, ezisikwere, nofana ezikhethekileko zesimende. Ngaphakathi kwama-mold, ngemva kokudlidliza okukhulu nofana ukwelatjhwa ngokugandeleleka, i-slurry yekhonkrithi inesakhiwo sangaphakathi esiqinileko nokususwa kwamabhamuza okupheleleko, ngaleyo ndlela kuqinisekiswe bona amapali wesamende anamandla aphezulu nokuqina, ukuhlangabezana namazinga wekhwalithi aqinileko wamaphrojekthi ahlukahlukeneko.

Iinzuzo zale mitjhini zivelele khulu. Malungana nokusebenza kuhle kokukhiqiza, ikambiso yokukhiqiza ezenzakalelayo yehlise khulu umjikelezo wokukhiqiza. Nayiqathaniswa neendlela zendabuko, ingakhiqiza inani elikhulu lamapali wesimende ngesikhathi esifitjhani begodu yehlise iindleko zabasebenzi. Ukuzinza kwekhwalithi nakho kusici esikhulu. Ikambiso yezesayensi kanye namafomu aqondileko abalekela amaphutha wokusebenza kwabantu, ukuqinisekisa bona isigodo ngasinye sesimende sifikelela ikhwalithi ephezulu engaguqukiko. Ngokuya ngokusebenzisa izinto ezinengi, iinsika zesamente ezikhiqizwako zingasikwa zibe bude obuhlukileko ngokuya ngeemfuneko zephrojekthi, ngokusetjenziswa okuhlukahlukeneko. Malungana nokutlhogonyelwa, umklamo wayo ulula begodu unengqondo, okwenza kube lula ukuhlolwa kwamalanga woke nokurarulula imiraro, ukwandisa ipilo yokusebenza kwemitjhini, nokwehlisa iindleko zokusebenzisa. Ukungezelela, umtjhini wokwenza amapali wesimende wamukela amathekhnoloji athuthukileko wokonga amandla, ukwehlisa ukusetjenziswa kwamandla nokusilaphazeka kwebhoduluko ngesikhathi sokukhiqiza, okukhambisana nemiqondo yamanje yokuvikelwa kwebhoduluko elihlaza kanye nentuthuko esimemeko.

Ngokuthuthuka okuragela phambili kwebubulo lokwakha nokuthuthukiswa kwesakhiwo, ukufunwa kwamapali wesamende kuyakhula begodu iimfuneko ziya ziqina. Umtjhini wokwenza iingodo zesimende, othembele ekusebenzeni kwawo okuhle khulu, ikhwalithi ezinzileko, kanye nokonga amandla nokuvikela ibhoduluko, uzakuragela phambili nokudlala indima eqakathekileko emakethe, ukunikela isekelo elinamandla ekuthuthukisweni kwebubulo lokwakha, begodu usize ukwakha indawo yokuphila eqinileko, elula, neluhlaza yesimanjemanje.